forked from inhies/cjdcmd
/
traffic.go
60 lines (50 loc) · 1.57 KB
/
traffic.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
/*
* You may redistribute this program and/or modify it under the terms of
* the GNU General Public License as published by the Free Software Foundation,
* either version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package main
import (
"fmt"
"os"
"github.com/inhies/go-bytesize"
"github.com/spf13/cobra"
)
func trafficCmd(cmd *cobra.Command, args []string) {
c := Connect()
stats, err := c.InterfaceController_peerStats()
if err != nil {
die("Error getting peers stats,", err)
}
var tIn, tOut float64
for _, node := range stats {
tIn += float64(node.BytesIn)
tOut += float64(node.BytesOut)
}
fmt.Fprintf(os.Stdout,
" In: Out:\n"+
" %8s %8s\n\n",
bytesize.New(float64(tIn)),
bytesize.New(float64(tOut)))
for _, node := range stats {
ip := node.PublicKey.IP().String()
host, _ := resolveIP(ip)
if host == "" {
host = ip
}
in := float64(node.BytesIn)
out := float64(node.BytesOut)
fmt.Fprintf(os.Stdout, "%-39s %8s(%5.2f%%) %8s(%5.2f%%)\n",
host,
bytesize.New(in), (100 * (in / tIn)),
bytesize.New(out), (100 * (out / tOut)))
}
}